STIPA Classroom Acoustics Package
✓ No cables required
✓ Intuitive STIPA app
✓ Clear on-screen results with STI grading scale
✓ Quick & easy software reporting
✓ Measures in accordance with IEC 60286-16 standard
Simple and accurate system for testing the suitability of classrooms for teaching in accordance with BB93 performance standard for the acoustics of school buildings.
Measurements Performed
Ambient Noise - Simple repeat measurements will provide an LAeq to establish a background noise.
Reverberation Time - 1/1 & 1/3 octave frequency bands are calculated in parallel & displayed on screen instantly.
Speech Intelligibility - (STIPA option) Analyses the modulated signal from the loudspeaker at various receptor points & directly calculates the STI grading, showing results on screen.- Norsonic 145 Sound Level Meter
- Norsonic 1255 Calibrator
- Portable Bluetooth Speaker
- STIPA Software
- STIPA Sound File
